/*****************************************************************************/
/*                                                                           */
/*                                 global.h                                  */
/*                                                                           */
/*                 Global variables for the cc65 C compiler                  */
/*                                                                           */
/*                                                                           */
/*                                                                           */
/* (C) 1998-2015, Ullrich von Bassewitz                                      */
/*                Roemerstrasse 52                                           */
/*                D-70794 Filderstadt                                        */
/* EMail:         uz@cc65.org                                                */
/*                                                                           */
/*                                                                           */
/* This software is provided 'as-is', without any expressed or implied       */
/* warranty.  In no event will the authors be held liable for any damages    */
/* arising from the use of this software.                                    */
/*                                                                           */
/* Permission is granted to anyone to use this software for any purpose,     */
/* including commercial applications, and to alter it and redistribute it    */
/* freely, subject to the following restrictions:                            */
/*                                                                           */
/* 1. The origin of this software must not be misrepresented; you must not   */
/*    claim that you wrote the original software. If you use this software   */
/*    in a product, an acknowledgment in the product documentation would be  */
/*    appreciated but is not required.                                       */
/* 2. Altered source versions must be plainly marked as such, and must not   */
/*    be misrepresented as being the original software.                      */
/* 3. This notice may not be removed or altered from any source              */
/*    distribution.                                                          */
/*                                                                           */
/*****************************************************************************/

#ifndef GLOBAL_H
#define GLOBAL_H

/* common */
#include "intstack.h"
#include "strbuf.h"

/*****************************************************************************/
/*                                   Data                                    */
/*****************************************************************************/

/* Options */
extern unsigned char AddSource;      /* Add source lines as comments */
extern unsigned char AutoCDecl;      /* Make functions default to __cdecl__ */
extern unsigned char DebugInfo;      /* Add debug info to the obj */
extern unsigned char PreprocessOnly; /* Just preprocess the input */
extern unsigned char DebugOptOutput; /* Output debug stuff */
extern unsigned RegisterSpace;       /* Space available for register vars */

/* Stackable options */
extern IntStack WritableStrings;    /* Literal strings are r/w */
extern IntStack LocalStrings;       /* Emit string literals immediately */
extern IntStack InlineStdFuncs;     /* Inline some standard functions */
extern IntStack EagerlyInlineFuncs; /* Eagerly inline some known functions */
extern IntStack EnableRegVars;      /* Enable register variables */
extern IntStack AllowRegVarAddr;    /* Allow taking addresses of register vars */
extern IntStack RegVarsToCallStack; /* Save reg variables on call stack */
extern IntStack StaticLocals;       /* Make local variables static */
extern IntStack SignedChars;        /* Make characters signed by default */
extern IntStack CheckStack;         /* Generate stack overflow checks */
extern IntStack Optimize;           /* Optimize flag */
extern IntStack CodeSizeFactor;     /* Size factor for generated code */
extern IntStack DataAlignment;      /* Alignment for data */

/* File names */
extern StrBuf DepName;     /* Name of dependencies file */
extern StrBuf FullDepName; /* Name of full dependencies file */
extern StrBuf DepTarget;   /* Name of dependency target */

/* End of global.h */

#endif
